chore: update opam and dune-project metadata, refine deps and tags

Author: zenfey

dune-ai-context.opam

@@ -1,23 +1,22 @@
 # This file is generated by dune, edit dune-project instead
 opam-version: "2.0"
 synopsis:
-  "Tool to extract vendor library dependencies from Dune files and generate .mli interface files from their .cmi files."
+  "Extract dune external dependencies and generate interface context for AI tools"
 description:
-  "dune-ai-context parses the external library dependencies of an OCaml project using `dune describe external-lib-deps`, filters out `ppx_` packages, locates the corresponding `.cmi` files in the OPAM switch, and writes their interface signatures to `vendor_interfaces/<library>.mli`. This provides a convenient context for AI‑assisted coding tools."
+  "dune-ai-context parses external library dependencies using `dune describe external-lib-deps`, finds their `.cmi` files, and writes interface signatures for AI-assisted coding tools."
 maintainer: ["ZFY <zf.yuan.y@gmail.com>"]
 authors: ["ZFY <zf.yuan.y@gmail.com>"]
 license: "MIT"
-tags: ["ocaml" "dune" "vendor" "cmi" "interface" "AI tool" "LLM"]
+tags: ["ocaml" "dune" "cmi" "interfaces" "ai"]
 homepage: "https://github.com/zenfey/dune-ai-context"
 doc: "https://github.com/zenfey/dune-ai-context"
 bug-reports: "https://github.com/zenfey/dune-ai-context/issues"
 depends: [
-  "ocaml"
-  "dune" {>= "3.1"}
+  "ocaml" {>= "4.14"}
+  "dune" {>= "3.1" & >= "3.1"}
   "sexplib"
   "str"
   "unix"
-  "compiler-libs" {= "common"}
   "odoc" {with-doc}
 ]
 build: [

dune-project

@@ -8,17 +8,21 @@
  (github zenfey/dune-ai-context))
 
 (authors "ZFY <zf.yuan.y@gmail.com>")
-
 (maintainers "ZFY <zf.yuan.y@gmail.com>")
 
-(license "MIT")
+(license MIT)
 
 (documentation "https://github.com/zenfey/dune-ai-context")
 
 (package
  (name dune-ai-context)
- (synopsis "Tool to extract vendor library dependencies from Dune files and generate .mli interface files from their .cmi files")
- (description "dune-ai-context parses the external library dependencies of an OCaml project using `dune describe external-lib-deps`, filters out `ppx_` packages, locates the corresponding `.cmi` files in the OPAM switch, and writes their interface signatures to `vendor_interfaces/<library>.mli`. This provides a convenient context for AI‑assisted coding tools.")
- (depends ocaml dune sexplib str unix (compiler-libs (= common)))
+ (synopsis "Extract dune external dependencies and generate interface context for AI tools")
+ (description "dune-ai-context parses external library dependencies using `dune describe external-lib-deps`, finds their `.cmi` files, and writes interface signatures for AI-assisted coding tools.")
+ (depends
+  (ocaml (>= 4.14))
+  (dune (>= 3.1))
+  sexplib
+  str
+  unix)
  (tags
-  ("ocaml" "dune" "vendor" "cmi" "interface" "AI tool" "LLM")))
+  ("ocaml" "dune" "cmi" "interfaces" "ai")))