feat!: remove Composio as a memory source

README.md

@@ -63,7 +63,7 @@ else on request, so a host pays only for what it uses.
 | `documents` | `documents` | Format sniffing and conversion to markdown, producing `StoreItem::Document` |
 | `documents-office` | `documents::OfficeConverter` | PDF, DOCX, PPTX and XLSX to markdown (implies `documents`) |
 | `brain` | `brain` | Files into `tinymemory_tools::BrainDocument`s, by the source type their format implies (implies `documents`) |
-| `sources` | `sources` | Folder, file and conversation readers, Composio normalisers (implies `documents`) |
+| `sources` | `sources` | Folder, file and conversation readers (implies `documents`) |
 | `sources-network` | `sources::fetch` and the network readers | GitHub, RSS and web-page readers and `fetch_url`, behind the SSRF guard (implies `sources`) |
 | `safety` | `safety` | Secret and PII scrubbing of a `StoreItem` |
 | `legacy-import` | `import` | Migrating a v1 (embedded TinyCortex) workspace into any engine |

crates/tinymemory-api/src/meta/mod.rs

@@ -156,26 +156,27 @@ pub enum SourceKind {
     Github,
     /// An RSS or Atom feed.
     Rss,
-    /// A Composio toolkit payload (Gmail, Slack, Notion, ...).
-    Composio,
     /// A host conversation.
     Conversation,
     /// Written by an agent directly; the default.
     #[default]
     Agent,
     /// Imported from a legacy store.
+    ///
+    /// The retired `composio` kind decodes to this variant, so items stored
+    /// under it stay readable.
+    #[serde(alias = "composio")]
     Import,
 }
 
 impl SourceKind {
     /// Every kind, in declaration order.
-    pub const ALL: [Self; 9] = [
+    pub const ALL: [Self; 8] = [
         Self::Folder,
         Self::File,
         Self::Link,
         Self::Github,
         Self::Rss,
-        Self::Composio,
         Self::Conversation,
         Self::Agent,
         Self::Import,
@@ -190,7 +191,6 @@ impl SourceKind {
             Self::Link => "link",
             Self::Github => "github",
             Self::Rss => "rss",
-            Self::Composio => "composio",
             Self::Conversation => "conversation",
             Self::Agent => "agent",
             Self::Import => "import",

crates/tinymemory-api/src/meta/mod_tests.rs

@@ -43,3 +43,14 @@ fn source_kind_wire_strings_match_serde() {
         assert_eq!(json, serde_json::json!(kind.as_str()));
     }
 }
+
+#[test]
+fn the_retired_composio_source_kind_decodes_as_import() {
+    let kind: SourceKind =
+        serde_json::from_value(serde_json::json!("composio")).expect("legacy kind decodes");
+    assert_eq!(kind, SourceKind::Import);
+    assert_eq!(
+        serde_json::to_value(SourceKind::Import).expect("serialise"),
+        serde_json::json!("import")
+    );
+}

crates/tinymemory-integrations/Cargo.toml

@@ -18,7 +18,7 @@ tinymemory-api = { path = "../tinymemory-api" }
 # `MemoryEngine`, `BearerSource`, `DocumentConverter` and `SourceReader` are
 # object-safe async traits.
 async-trait = { version = "0.1", optional = true }
-# Every wire body, envelope, cursor, Composio payload and checkpoint is JSON.
+# Every wire body, envelope, cursor and checkpoint is JSON.
 serde = { version = "1", features = ["derive"], optional = true }
 serde_json = { version = "1", optional = true }
 # The typed errors of `documents`, `sources` and `import`.
@@ -122,7 +122,7 @@ documents-office = ["documents", "dep:pdf-extract", "dep:calamine", "dep:quick-x
 # placed under the source type their format implies.
 brain = ["documents", "dep:tinymemory-tools"]
 # `sources`: readers that turn folders, files and conversations into
-# `StoreItem`s, and the Composio payload normalisers. Links no HTTP stack.
+# `StoreItem`s. Links no HTTP stack.
 sources = ["documents", "dep:schemars", "dep:regex", "dep:walkdir", "dep:chrono", "dep:log", "dep:tracing"]
 # The readers that fetch over the network — GitHub, RSS, web pages — and
 # `sources::fetch::fetch_url`, all behind the shared SSRF guard.

crates/tinymemory-integrations/README.md

@@ -17,7 +17,7 @@ wants one integration enables one feature and links nothing else.
 | `cortex`, `registry`, `config` | `cortex` (default) | `CortexEngine` over two wires (`cortexdb`, `tinyhumans`); `list_engines`, `build_engine`, `EngineCredential`; `MemoryConfig` | [`src/cortex/README.md`](src/cortex/README.md) |
 | `documents` | `documents` | Format sniffing and conversion to markdown, producing `StoreItem::Document`. No I/O. | [`src/documents/README.md`](src/documents/README.md) |
 | `documents::OfficeConverter` | `documents-office` | PDF, DOCX, PPTX and XLSX to markdown, in process | (same) |
-| `sources` | `sources` | Readers for folders, files and conversations; Composio payload normalisers; `collect_items`. Links no HTTP stack. | [`src/sources/README.md`](src/sources/README.md) |
+| `sources` | `sources` | Readers for folders, files and conversations; `collect_items`. Links no HTTP stack. | [`src/sources/README.md`](src/sources/README.md) |
 | `sources::fetch`, GitHub, RSS and web-page readers | `sources-network` | The network readers and `fetch_url`, all behind the SSRF guard | (same) |
 | `safety` | `safety` | Secret and PII scrubbing of a `StoreItem` before it is stored | [`src/safety/README.md`](src/safety/README.md) |
 | `import` | `legacy-import` | Reads a v1 (embedded TinyCortex) workspace and migrates it into any engine, resumably | [`src/import/README.md`](src/import/README.md) |

crates/tinymemory-integrations/src/lib.rs

@@ -8,7 +8,7 @@
 //! | [`cortex`], [`registry`], [`config`] | `cortex` (default) | The CortexDB engine over its two wires, and building one from configuration |
 //! | `documents` | `documents`, `documents-office` | Format sniffing and conversion to markdown, emitting `StoreItem::Document` |
 //! | `brain` | `brain` | Converting files into the brain documents `tinymemory_tools::Brain` ingests, by source type |
-//! | `sources` | `sources`, `sources-network` | Readers turning folders, files, links, GitHub, RSS, Composio payloads and conversations into `StoreItem`s |
+//! | `sources` | `sources`, `sources-network` | Readers turning folders, files, links, GitHub, RSS, and conversations into `StoreItem`s |
 //! | `safety` | `safety` | Secret and PII scrubbing for a `StoreItem` before it is stored |
 //! | `import` | `legacy-import` | Migrating a legacy v1 (embedded TinyCortex) workspace into any engine |
 //!

crates/tinymemory-integrations/src/sources/README.md

@@ -2,7 +2,7 @@
 
 `tinymemory_integrations::sources` (features `sources` and `sources-network`):
 readers that turn a source into `StoreItem`s — a folder, a single file, a web
-page, a GitHub repository, an RSS feed, a Composio toolkit payload, or the
+page, a GitHub repository, an RSS feed, or the
 host's local conversation threads. Conversion to markdown and language
 detection come from the sibling [`documents`](../documents/README.md) module.
 Architecture overview:
@@ -21,7 +21,6 @@ checks it with `MemorySourceEntry::validate`, nothing more.
 | `fetch` | one URL into a `RawDocument` or a link item (`sources-network`); the RSS and web-page readers fetch through it with their own body caps |
 | `fetch::ssrf` | the SSRF guard: scheme and host policy, one address classifier for literal and resolved addresses, a public-only DNS resolver, per-hop redirect checks, and a capped body reader |
 | `items` | reader output to `StoreItem`s with `MemoryMeta` filled per kind; `collect_items` drives a reader end to end |
-| `composio` | toolkit normalisers (Gmail, Slack, GitHub, Linear, Notion, ClickUp), the `fields::pick_str` lookup they share, `normalise_payload` and `payload_items`. `readers::composio::ComposioReader` is only a placeholder reader |
 | `error` | the module `Error`, mapped onto `tinymemory_api::Error` |
 
 ## Kinds and metadata
@@ -35,7 +34,6 @@ Every item's `meta.source` is `SourceRef { kind, id: Some(entry.id) }`.
 | `web_page` | `Link` | document | `url` |
 | `github_repo` | `Github` | document | `repo` (`owner/name`), `commit` (commits), `url` (issues, PRs), `observed_at` |
 | `rss_feed` | `Rss` | document | `url` (the entry's link), `observed_at` (published) |
-| `composio` | `Composio` | document | `tags = [toolkit]`; payloads add `url`, `observed_at`, `thread_id`, `repo` |
 | `conversation` | `Conversation` | conversation | `workspace`, `thread_id`, `turns`, `observed_at` (last turn) |
 
 ## Folder selection
@@ -74,7 +72,7 @@ named and numeric entities decode the same way everywhere.
 
 ## Features
 
-- `sources` — the local readers, `items`, `composio` and `types`; implies
+- `sources` — the local readers, `items` and `types`; implies
   `documents`. Links no HTTP stack.
 - `sources-network` — adds the GitHub, RSS and web-page readers, `fetch`, and
   the SSRF guard.