fix(core): exclude deleted projects from listing

2026-07-31 15:34:02 -04:00 · 2026-07-31 11:21:05 -04:00
24 changed files with 140 additions and 240 deletions
@@ -107,7 +107,6 @@ export const bodyFields = {
  stream_options: Schema.optional(Schema.Struct({ include_usage: Schema.Boolean })),
  store: Schema.optional(Schema.Boolean),
  reasoning_effort: Schema.optional(OpenAIOptions.OpenAIReasoningEffort),
-  max_completion_tokens: Schema.optional(Schema.Number),
  max_tokens: Schema.optional(Schema.Number),
  temperature: Schema.optional(Schema.Number),
  top_p: Schema.optional(Schema.Number),
@@ -416,7 +415,6 @@ const fromRequest = Effect.fn("OpenAIChat.fromRequest")(function* (request: LLMR
    )
  const generation = request.generation
  const toolSchemaCompatibility = request.model.compatibility?.toolSchema
-  const maxTokensField = request.model.compatibility?.maxTokensField ?? "max_tokens"
  return {
    model: request.model.id,
    messages: yield* lowerMessages(request),
@@ -429,9 +427,7 @@ const fromRequest = Effect.fn("OpenAIChat.fromRequest")(function* (request: LLMR
    tool_choice: request.toolChoice ? yield* lowerToolChoice(request.toolChoice) : undefined,
    stream: true as const,
    stream_options: { include_usage: true },
-    ...(maxTokensField === "max_completion_tokens"
-      ? { max_completion_tokens: generation?.maxTokens }
-      : { max_tokens: generation?.maxTokens }),
+    max_tokens: generation?.maxTokens,
    temperature: generation?.temperature,
    top_p: generation?.topP,
    frequency_penalty: generation?.frequencyPenalty,
@@ -6,7 +6,6 @@ export interface Settings extends Readonly<Record<string, unknown>> {
  readonly body?: Readonly<Record<string, unknown>>
  readonly limits?: {
    readonly context: number
-    readonly input?: number
    readonly output: number
  }
 }
@@ -28,9 +28,57 @@ const applyQuery = (url: string, query: Record<string, string> | undefined) => {
  return next.toString()
 }

+const PROTOCOL_BODY_OVERLAY_DENYLIST = new Set([
+  "anthropic_version",
+  "content",
+  "contents",
+  "frequencyPenalty",
+  "frequency_penalty",
+  "generationConfig",
+  "inferenceConfig",
+  "input",
+  "maxTokens",
+  "max_tokens",
+  "messages",
+  "model",
+  "presencePenalty",
+  "presence_penalty",
+  "responseFormat",
+  "response_format",
+  "seed",
+  "stop",
+  "stopSequences",
+  "stop_sequences",
+  "stream",
+  "streamOptions",
+  "stream_options",
+  "system",
+  "systemInstruction",
+  "system_instruction",
+  "temperature",
+  "thinking",
+  "toolChoice",
+  "toolConfig",
+  "tool_choice",
+  "tool_config",
+  "tools",
+  "topK",
+  "topP",
+  "top_k",
+  "top_p",
+])
+
+const forbiddenBodyOverlayKeys = (body: Record<string, unknown>) =>
+  Object.keys(body).filter((key) => PROTOCOL_BODY_OVERLAY_DENYLIST.has(key))
+
 const bodyWithOverlay = <Body>(body: Body, request: LLMRequest, encodeBody: (body: Body) => string) =>
  Effect.gen(function* () {
    if (request.http?.body === undefined) return { jsonBody: body, bodyText: encodeBody(body) }
+    const forbiddenKeys = forbiddenBodyOverlayKeys(request.http.body)
+    if (forbiddenKeys.length > 0)
+      return yield* ProviderShared.invalidRequest(
+        `http.body cannot overlay protocol-owned field(s): ${forbiddenKeys.join(", ")}`,
+      )
    if (ProviderShared.isRecord(body)) {
      const overlaid = mergeJsonRecords(body, request.http.body) ?? {}
      return { jsonBody: overlaid, bodyText: ProviderShared.encodeJson(overlaid) }
@@ -123,7 +123,6 @@ export const mergeGenerationOptions = (...items: ReadonlyArray<GenerationOptions

 export class ModelLimits extends Schema.Class<ModelLimits>("LLM.ModelLimits")({
  context: Schema.optional(Schema.Number),
-  input: Schema.optional(Schema.Number),
  output: Schema.optional(Schema.Number),
 }) {}

@@ -167,13 +166,9 @@ export namespace ModelDefaults {
 export const ModelToolSchemaCompatibility = Schema.Literals(["gemini", "moonshot"])
 export type ModelToolSchemaCompatibility = Schema.Schema.Type<typeof ModelToolSchemaCompatibility>

-export const ModelMaxTokensFieldCompatibility = Schema.Literals(["max_completion_tokens", "max_tokens"])
-export type ModelMaxTokensFieldCompatibility = Schema.Schema.Type<typeof ModelMaxTokensFieldCompatibility>
-
 export class ModelCompatibility extends Schema.Class<ModelCompatibility>("LLM.ModelCompatibility")({
  toolSchema: Schema.optional(ModelToolSchemaCompatibility),
  reasoningField: Schema.optional(Schema.String),
-  maxTokensField: Schema.optional(ModelMaxTokensFieldCompatibility),
 }) {}

 export namespace ModelCompatibility {
@@ -171,27 +171,24 @@ describe("request option precedence", () => {
    ),
  )

-  it.effect("applies raw body overlays after protocol lowering", () =>
-    LLMClient.generate(
-      LLM.request({
-        model: OpenAIChat.route
-          .with({ endpoint: { baseURL: "https://api.openai.test/v1/" }, auth: Auth.bearer("test") })
-          .model({ id: "gpt-4o-mini" }),
-        prompt: "Say hello.",
-        http: { body: { model: "gpt-5", messages: [], tools: [] } },
-      }),
-    ).pipe(
-      Effect.provide(
-        dynamicResponse((input) =>
-          Effect.gen(function* () {
-            expect(decodeJson(input.text)).toMatchObject({ model: "gpt-5", messages: [], tools: [] })
-            return input.respond(sseEvents(deltaChunk({}, "stop")), {
-              headers: { "content-type": "text/event-stream" },
-            })
-          }),
-        ),
-      ),
-    ),
+  it.effect("rejects raw body overlays for protocol-owned roots", () =>
+    Effect.gen(function* () {
+      const model = OpenAIChat.route
+        .with({ endpoint: { baseURL: "https://api.openai.test/v1/" }, auth: Auth.bearer("test") })
+        .model({ id: "gpt-4o-mini" })
+      const error = yield* compileRequest(
+        LLM.request({
+          model,
+          prompt: "Say hello.",
+          http: { body: { model: "gpt-5", messages: [], tools: [] } },
+        }),
+      ).pipe(Effect.flip)
+
+      expect(error.reason).toMatchObject({
+        _tag: "InvalidRequest",
+        message: "http.body cannot overlay protocol-owned field(s): model, messages, tools",
+      })
+    }),
  )

  it.effect("uses model output limits after route limits and before call maxTokens", () =>
@@ -181,6 +181,23 @@ describe("Google Vertex providers", () => {
    }),
  )

+  it.effect("protects the Vertex Messages API version from body overlays", () =>
+    Effect.gen(function* () {
+      const error = yield* compileRequest(
+        LLM.request({
+          model: GoogleVertexMessages.configure({
+            accessToken: "vertex-token",
+            http: { body: { anthropic_version: "wrong" } },
+            project: "vertex-project",
+          }).model("claude-sonnet-4-6"),
+          prompt: "Say hello.",
+        }),
+      ).pipe(Effect.flip)
+
+      expect(error.message).toContain("http.body cannot overlay protocol-owned field(s): anthropic_version")
+    }),
+  )
+
  it.effect("routes tuned Gemini models through their deployed endpoint", () =>
    Effect.gen(function* () {
      const response = yield* LLMClient.generate(
@@ -144,20 +144,6 @@ describe("OpenAI-compatible Chat route", () => {
    }),
  )

-  it.effect("configures the max tokens request field", () =>
-    Effect.gen(function* () {
-      const compatible = OpenAICompatibleChat.route
-        .with({ provider: "custom", endpoint: { baseURL: "https://api.custom.test/v1" } })
-        .model({ id: "custom-model", compatibility: { maxTokensField: "max_completion_tokens" } })
-      const prepared = yield* compileRequest(
-        LLM.request({ model: compatible, prompt: "Say hello.", generation: { maxTokens: 20 } }),
-      )
-
-      expect(prepared.body).toMatchObject({ max_completion_tokens: 20 })
-      expect(prepared.body).not.toHaveProperty("max_tokens")
-    }),
-  )
-
  it.effect("matches AI SDK compatible tool request body fixture", () =>
    Effect.gen(function* () {
      const prepared = yield* compileRequest(
@@ -38,19 +38,17 @@ test("reports a divergent native offset once and ignores equal offsets and unrel
    instance.scrollOffset = offset
  })

+  document.body.append(unrelated)
+  unrelated.remove()
+  await frames(2)
+  expect(calls).toEqual([])
+
  route.remove()
  document.body.append(route)
  await new Promise((resolve) => setTimeout(resolve, 0))
  await frames(3)
  expect(calls).toEqual([[0, false]])

-  instance.scrollOffset = 79_400
-  document.body.append(unrelated)
-  unrelated.remove()
-  await frames(2)
-  expect(calls).toEqual([[0, false]])
-
-  instance.scrollOffset = 0
  route.remove()
  document.body.append(route)
  await new Promise((resolve) => setTimeout(resolve, 0))
@@ -58,9 +58,8 @@ export async function collectNodeAssets(target: NodeTarget) {
        source: path.join(ptyRoot, relative),
      })),
  ]
-  const unique = [...new Map(assets.map((asset) => [asset.key, asset])).values()]
-  await Promise.all(unique.map((asset) => stat(asset.source)))
-  return unique
+  await Promise.all(assets.map((asset) => stat(asset.source)))
+  return assets
 }

 export async function hashNodeAssets(assets: readonly NodeAsset[]) {
@@ -1,17 +0,0 @@
-import { expect, test } from "bun:test"
-import { fileURLToPath } from "node:url"
-import { collectNodeAssets } from "../script/node-assets"
-import { nodeTarget, shellParserWasmAssets } from "../src/node/target"
-
-test("collects each SEA asset key once", async () => {
-  const assets = await collectNodeAssets(nodeTarget(process.platform, process.arch))
-  const keys = assets.map((asset) => asset.key)
-
-  expect(new Set(keys).size).toBe(keys.length)
-  expect(assets.filter((asset) => asset.key === shellParserWasmAssets.runtime)).toEqual([
-    {
-      key: shellParserWasmAssets.runtime,
-      source: fileURLToPath(import.meta.resolve(shellParserWasmAssets.runtime)),
-    },
-  ])
-})
@@ -332,7 +332,7 @@ function modelFromLanguage(info: Info, language: LanguageModelV3) {
              body: projected.body === undefined ? undefined : { ...projected.body },
              headers: info.headers,
            },
-      limits: { context: info.limit.context, input: info.limit.input, output: info.limit.output },
+      limits: { context: info.limit.context, output: info.limit.output },
      providerOptions,
    },
    body: {
@@ -81,7 +81,7 @@ const withDefaults = (model: Info, route: AnyRoute) =>
    headers: providerHeaders(model),
    providerOptions: providerOptions(model),
    http: model.body === undefined ? undefined : { body: model.body },
-    limits: { context: model.limit.context, input: model.limit.input, output: model.limit.output },
+    limits: { context: model.limit.context, output: model.limit.output },
  })

 const providerHeaders = (model: Info) => {
@@ -204,7 +204,7 @@ export const fromCatalogModel = (
      ...nativeCredentialSettings(specifier, credential),
      headers: resolved.headers,
      body: resolved.body,
-      limits: { context: resolved.limit.context, input: resolved.limit.input, output: resolved.limit.output },
+      limits: { context: resolved.limit.context, output: resolved.limit.output },
    }
    return yield* Effect.try({
      try: () => {
@@ -220,8 +220,12 @@ export const OpenAIPlugin = define({
            return
          }
          draft.cost = []
-          // Match Codex CLI so context consumption and subscription usage stay consistent between clients.
-          draft.limit = { ...draft.limit, context: 272_000, input: 272_000 }
+          if (draft.id.includes("gpt-5.5")) {
+            draft.limit = { context: 400_000, input: 272_000, output: 128_000 }
+          }
+          if (draft.id.includes("gpt-5.6")) {
+            draft.limit = { context: 500_000, input: 372_000, output: 128_000 }
+          }
        })
      }
    })
@@ -148,7 +148,7 @@ const layer = Layer.effect(
        .orderBy(desc(ProjectTable.time_updated), asc(ProjectTable.id))
        .all()
        .pipe(Effect.orDie)
-      return rows.map(fromRow)
+      return yield* Effect.filter(rows.map(fromRow), (project) => fs.existsSafe(project.canonical))
    })

    const directories = Effect.fn("Project.directories")(function* (input: DirectoriesInput) {
@@ -152,11 +152,14 @@ const settings = (documents: readonly Config.Entry[]) => {
  const configured = documents
    .filter((entry): entry is Config.Document => entry.type === "document")
    .flatMap((entry) => (entry.info.compaction ? [entry.info.compaction] : []))
-  return {
-    auto: configured.findLast((value) => value.auto !== undefined)?.auto ?? true,
-    buffer: configured.findLast((value) => value.buffer !== undefined)?.buffer ?? DEFAULT_BUFFER,
-    tokens: configured.findLast((value) => value.keep?.tokens !== undefined)?.keep?.tokens ?? DEFAULT_KEEP_TOKENS,
-  }
+  return configured.reduce<Settings>(
+    (result, current) => ({
+      auto: current.auto ?? result.auto,
+      buffer: current.buffer ?? result.buffer,
+      tokens: current.keep?.tokens ?? result.tokens,
+    }),
+    { auto: true, buffer: DEFAULT_BUFFER, tokens: DEFAULT_KEEP_TOKENS },
+  )
 }

 const select = (
@@ -347,16 +350,11 @@ const make = (dependencies: Dependencies) => {
        message.type === "assistant" && message.tokens !== undefined,
    )
    if (!last) return false
-    const limits = input.model.route.defaults.limits
-    const output = Math.min(limits?.output ?? 0, OUTPUT_TOKEN_MAX)
-    const promptCeiling = Math.min(
-      limits?.input === undefined ? Number.POSITIVE_INFINITY : limits.input - config.buffer,
-      context - Math.max(output, config.buffer),
-    )
+    const output = Math.min(input.model.route.defaults.limits?.output ?? 0, OUTPUT_TOKEN_MAX)
    const used =
      last.tokens.input + last.tokens.output + last.tokens.reasoning + last.tokens.cache.read + last.tokens.cache.write
    if (used <= 0) return false
-    return used >= promptCeiling
+    return used >= context - (output || config.buffer)
  }
  const compactManual = Effect.fn("SessionCompaction.compactManual")(function* (input: ManualInput) {
    const content = planContent(input.messages, config.tokens)
@@ -17,7 +17,6 @@ interface ModelOptions {
  readonly headers?: Info["headers"]
  readonly body?: Info["body"]
  readonly variants?: Info["variants"]
-  readonly limit?: Info["limit"]
 }

 const model = (packageName: string | undefined, options: ModelOptions = {}) =>
@@ -37,7 +36,7 @@ const model = (packageName: string | undefined, options: ModelOptions = {}) =>
    cost: [],
    status: "active",
    enabled: true,
-    limit: options.limit ?? { context: 100, output: 20 },
+    limit: { context: 100, output: 20 },
  })

 describe("ModelResolver", () => {
@@ -45,7 +44,6 @@ describe("ModelResolver", () => {
    Effect.gen(function* () {
      const catalog = model(Provider.aisdk("@ai-sdk/openai"), {
        settings: { baseURL: "https://openai.example/v1" },
-        limit: { context: 100, input: 80, output: 20 },
      })
      const resolved = yield* ModelResolver.fromCatalogModel(catalog)

@@ -57,7 +55,7 @@ describe("ModelResolver", () => {
        endpoint: { baseURL: "https://openai.example/v1" },
        defaults: {
          headers: { "x-test": "header" },
-          limits: { context: 100, input: 80, output: 20 },
+          limits: { context: 100, output: 20 },
          http: { body: { custom_extension: { enabled: true } } },
        },
      })
@@ -74,9 +74,6 @@ describe("OpenAIPlugin", () => {
          ]
        })
        catalog.model.update(item.id, Model.ID.make("gpt-5.5-pro"), () => {})
-        catalog.model.update(item.id, Model.ID.make("gpt-5.4"), (model) => {
-          model.limit = { context: 1_050_000, input: 922_000, output: 64_000 }
-        })
        catalog.model.update(item.id, Model.ID.make("gpt-5.4-pro"), (model) => {
          model.modelID = Model.ID.make("gpt-5.4")
          model.body = { reasoning: { mode: "pro" } }
@@ -140,7 +137,7 @@ describe("OpenAIPlugin", () => {
      const eligible = required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-5.5")))
      expect(eligible.package).toBe("@opencode-ai/ai/providers/openai")
      expect(eligible.cost).toEqual([])
-      expect(eligible.limit).toEqual({ context: 272_000, input: 272_000, output: 128_000 })
+      expect(eligible.limit).toEqual({ context: 400_000, input: 272_000, output: 128_000 })
      expect(eligible.enabled).toBe(true)
      expect(required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-5.5-pro"))).enabled).toBe(
        false,
@@ -148,15 +145,10 @@ describe("OpenAIPlugin", () => {
      expect(required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-5.4-pro"))).enabled).toBe(
        false,
      )
-      expect(required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-5.4"))).limit).toEqual({
-        context: 272_000,
-        input: 272_000,
-        output: 64_000,
-      })
      expect(required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-5.6"))).enabled).toBe(false)
      const gpt56 = required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-5.6-sol")))
      expect(gpt56.enabled).toBe(true)
-      expect(gpt56.limit).toEqual({ context: 272_000, input: 272_000, output: 128_000 })
+      expect(gpt56.limit).toEqual({ context: 500_000, input: 372_000, output: 128_000 })
      expect(required(yield* catalog.model.get(Provider.ID.openai, Model.ID.make("gpt-4.1"))).enabled).toBe(false)
    }),
  )
@@ -15,8 +15,16 @@ import { testEffect } from "./lib/effect"
 const it = testEffect(Layer.merge(AppNodeBuilder.build(Project.node), AppNodeBuilder.build(Database.node)))

 describe("Project.list", () => {
-  it.effect("returns complete projects ordered by recent update", () =>
+  it.live("returns existing projects ordered by recent update", () =>
    Effect.gen(function* () {
+      const tmp = yield* Effect.acquireRelease(
+        Effect.promise(() => tmpdir()),
+        (tmp) => Effect.promise(() => tmp[Symbol.asyncDispose]()),
+      )
+      const older = abs(path.join(tmp.path, "older"))
+      const newer = abs(path.join(tmp.path, "newer"))
+      const deleted = abs(path.join(tmp.path, "deleted"))
+      yield* Effect.promise(() => Promise.all([fs.mkdir(older), fs.mkdir(newer)]))
      const db = (yield* Database.Service).db
      const project = yield* Project.Service
      yield* db
@@ -24,42 +32,49 @@ describe("Project.list", () => {
        .values([
          {
            id: Project.ID.make("older"),
-            worktree: abs("/older"),
+            worktree: older,
            vcs: "git",
            name: "Older",
            icon_color: "#000000",
            commands: { start: "bun dev" },
-            sandboxes: [abs("/older/sandbox")],
+            sandboxes: [abs(path.join(older, "sandbox"))],
            time_created: 1,
            time_updated: 1,
          },
          {
            id: Project.ID.make("newer"),
-            worktree: abs("/newer"),
+            worktree: newer,
            sandboxes: [],
            time_created: 2,
            time_updated: 2,
            time_initialized: 3,
          },
+          {
+            id: Project.ID.make("deleted"),
+            worktree: deleted,
+            sandboxes: [],
+            time_created: 3,
+            time_updated: 3,
+          },
        ])
        .run()

      expect(yield* project.list()).toEqual([
        {
          id: Project.ID.make("newer"),
-          canonical: abs("/newer"),
+          canonical: newer,
          time: { created: 2, updated: 2, initialized: 3 },
          sandboxes: [],
        },
        {
          id: Project.ID.make("older"),
-          canonical: abs("/older"),
+          canonical: older,
          vcs: "git",
          name: "Older",
          icon: { color: "#000000" },
          commands: { start: "bun dev" },
          time: { created: 1, updated: 1 },
-          sandboxes: [abs("/older/sandbox")],
+          sandboxes: [abs(path.join(older, "sandbox"))],
        },
      ])
    }),
@@ -19,11 +19,9 @@ import { Session } from "@opencode-ai/core/session"
 import { Project } from "@opencode-ai/core/project"
 import { ProjectTable } from "@opencode-ai/core/project/sql"
 import { App } from "@opencode-ai/core/app"
-import { Agent } from "@opencode-ai/core/agent"
-import { Location } from "@opencode-ai/core/location"
 import { AbsolutePath } from "@opencode-ai/core/schema"
 import { Money } from "@opencode-ai/schema/money"
-import { DateTime, Effect, Fiber, Layer, Schema, Stream } from "effect"
+import { DateTime, Effect, Fiber, Layer, Stream } from "effect"
 import { asc, eq } from "drizzle-orm"
 import { testEffect } from "./lib/effect"

@@ -132,52 +130,6 @@ test("compaction prompt requires the checkpoint headings in order", () => {
  expect(prompt).toContain("Keep every section, even when empty.")
 })

-it.effect("auto compaction reserves a buffer below the prompt ceiling", () =>
-  Effect.gen(function* () {
-    const compaction = yield* SessionCompaction.Service
-    const session = Session.Info.make({
-      id: Session.ID.make("ses_input_limit"),
-      projectID: Project.ID.global,
-      cost: Money.USD.zero,
-      tokens: { input: 0, output: 0, reasoning: 0, cache: { read: 0, write: 0 } },
-      time: { created: DateTime.makeUnsafe(0), updated: DateTime.makeUnsafe(0) },
-      location: Location.Ref.make({ directory: AbsolutePath.make("/tmp") }),
-    })
-    const input = (tokens: number, limits: { context: number; input?: number; output: number }) => ({
-      session,
-      model: Model.make({
-        id: "test-model",
-        provider: "test-provider",
-        route: OpenAIChat.route.with({ limits }),
-      }),
-      cost: [],
-      messages: [
-        Schema.decodeUnknownSync(SessionMessage.Assistant)({
-          id: SessionMessage.ID.make("msg_assistant"),
-          type: "assistant",
-          agent: Agent.defaultID,
-          model: { id: "test-model", providerID: "test-provider" },
-          content: [],
-          tokens: { input: tokens, output: 0, reasoning: 0, cache: { read: 0, write: 0 } },
-          time: { created: 0, completed: 0 },
-        }),
-      ],
-    })
-
-    const inputLimited = { context: 400_000, input: 272_000, output: 128_000 }
-    expect(compaction.required(input(251_999, inputLimited))).toBe(false)
-    expect(compaction.required(input(252_000, inputLimited))).toBe(true)
-
-    const contextLimited = { context: 100_000, output: 10_000 }
-    expect(compaction.required(input(79_999, contextLimited))).toBe(false)
-    expect(compaction.required(input(80_000, contextLimited))).toBe(true)
-
-    const outputLimited = { context: 100_000, output: 30_000 }
-    expect(compaction.required(input(69_999, outputLimited))).toBe(false)
-    expect(compaction.required(input(70_000, outputLimited))).toBe(true)
-  }),
-)
-
 it.effect("manual compaction summarizes short context instead of no-op", () =>
  Effect.gen(function* () {
    requests = []
@@ -26,27 +26,12 @@ import type { JSX } from "@opentui/solid"
 import type { Store } from "solid-js/store"

 export interface Storage {
-  /**
-   * Durable JSON state: persisted to disk, survives hot reloads and TUI
-   * restarts, and stays live-synced across running TUI instances.
-   */
  store<Value extends object>(
    key: string,
    options: {
      readonly initial: Value
    },
  ): readonly [Store<Value>, (mutation: (draft: Value) => void) => Promise<void>]
-  /**
-   * Ephemeral in-memory state: survives plugin hot reloads (old and new
-   * generations share the same live store) and is gone when the TUI exits.
-   * Updates are synchronous and values need not be JSON-serializable.
-   */
-  memory<Value extends object>(
-    key: string,
-    options: {
-      readonly initial: Value
-    },
-  ): readonly [Store<Value>, (mutation: (draft: Value) => void) => void]
 }

 interface LocationCollection<Value> {
@@ -1,5 +1,5 @@
 import { batch, createContext, onCleanup, useContext, type ParentProps } from "solid-js"
-import { createStore, produce, reconcile, type Store } from "solid-js/store"
+import { createStore, reconcile, type Store } from "solid-js/store"
 import path from "path"
 import { mkdirSync, readFileSync, watch } from "fs"
 import { Flock } from "@opencode-ai/util/flock"
@@ -13,20 +13,12 @@ type Options<Value extends object> = {
 }

 type Entry<Value extends object> = readonly [Store<Value>, (mutation: (draft: Value) => void) => Promise<void>]
-type MemoryEntry<Value extends object> = readonly [Store<Value>, (mutation: (draft: Value) => void) => void]

 export interface Storage {
  store<Value extends object>(
    key: string,
    options: Options<Value>,
  ): readonly [Store<Value>, (mutation: (draft: Value) => void) => Promise<void>]
-  /**
-   * Ephemeral in-process state. Entries are memoized here, above consumer
-   * lifecycles, so the same live store survives plugin hot reloads; it is
-   * gone when the TUI exits. Updates are synchronous and values need not be
-   * JSON-serializable.
-   */
-  memory<Value extends object>(key: string, options: { readonly initial: Value }): MemoryEntry<Value>
 }

 function clone<Value extends object>(value: Value) {
@@ -45,7 +37,6 @@ function segment(value: string) {

 function createStorage(root: string, channel: string) {
  const entries = new Map<string, { readonly value: Entry<object>; readonly reload: () => void }>()
-  const memories = new Map<string, MemoryEntry<object>>()
  const directory = path.join(root, segment(channel), "tui")
  const locks = path.join(root, segment(channel), "locks")
  mkdirSync(directory, { recursive: true })
@@ -82,14 +73,6 @@ function createStorage(root: string, channel: string) {
      entries.set(file, { value: entry as Entry<object>, reload })
      return entry
    },
-    memory<Value extends object>(key: string, options: { readonly initial: Value }) {
-      const existing = memories.get(key)
-      if (existing) return existing as MemoryEntry<Value>
-      const [store, setStore] = createStore(options.initial)
-      const entry = [store, (mutation: (draft: Value) => void) => setStore(produce(mutation))] as const
-      memories.set(key, entry as MemoryEntry<object>)
-      return entry
-    },
  }

  const watcher = watch(directory, () => entries.forEach((entry) => entry.reload()))
@@ -240,7 +240,6 @@ export function PluginProvider(props: ParentProps<{ packages: PackageResolver }>
      },
      storage: {
        store: (key, options) => storage.store(`plugin.${item.plugin.id}.${key}`, options),
-        memory: (key, options) => storage.memory(`plugin.${item.plugin.id}.${key}`, options),
      },
      ui: {
        dialog: dialogApi,
@@ -1,44 +0,0 @@
-/** @jsxImportSource @opentui/solid */
-import { expect, test } from "bun:test"
-import { testRender } from "@opentui/solid"
-import { mkdtempSync } from "fs"
-import { tmpdir } from "os"
-import path from "path"
-import { TuiAppProvider } from "../../src/context/runtime"
-import { StorageProvider, useStorage, type Storage } from "../../src/context/storage"
-import { TestTuiContexts } from "../fixture/tui-environment"
-
-test("memory storage is synchronous, keyed, and stable across lookups", async () => {
-  let storage!: Storage
-  function Probe() {
-    storage = useStorage()
-    return <box />
-  }
-  await testRender(() => (
-    <TestTuiContexts paths={{ state: mkdtempSync(path.join(tmpdir(), "opencode-storage-test-")) }}>
-      <TuiAppProvider value={{ name: "test", version: "test", channel: "test" }}>
-        <StorageProvider>
-          <Probe />
-        </StorageProvider>
-      </TuiAppProvider>
-    </TestTuiContexts>
-  ))
-
-  const [state, update] = storage.memory("tick", { initial: { count: 0, at: undefined as Date | undefined } })
-  // Synchronous update, no JSON round-trip: a Date survives as-is.
-  const now = new Date()
-  update((draft) => {
-    draft.count += 1
-    draft.at = now
-  })
-  expect(state.count).toBe(1)
-  expect(state.at).toBe(now)
-
-  // Same key returns the same live store (what hot-reload survival relies
-  // on); a different key is isolated.
-  const [again] = storage.memory("tick", { initial: { count: 99, at: undefined as Date | undefined } })
-  expect(again).toBe(state)
-  expect(again.count).toBe(1)
-  const [other] = storage.memory("other", { initial: { count: 0 } })
-  expect(other.count).toBe(0)
-})
@@ -95,7 +95,7 @@ Add `compaction` to any [OpenCode configuration file](/config):
 | `auto` | `true` | Runs the preflight context-size check. It does not disable manual compaction or one-shot provider-overflow recovery. |
 | `prune` | None | Accepted by the V2 schema, but currently has no runtime effect. V2 does not prune old tool outputs in place. |
 | `keep.tokens` | `8000` | Approximate number of tokens from the newest serialized conversation context to retain beside the summary. |
-| `buffer` | `20000` | Safety reserve below an explicit input limit. Without one, it is the minimum context reserve and the model output allowance wins when larger. |
+| `buffer` | `20000` | Token reserve used by the automatic threshold. The requested model output allowance wins when it is larger. |

 `keep.tokens` and `buffer` accept non-negative integers. Larger `keep.tokens`
 preserves more recent detail but leaves less room for future work. Larger