Rename make_superblock → superblock, make_inode_buf → inode_buf,
make_image → image, make_key → key in squashfs and streaming-aead.

Standardize fuzz and test conventions across 30+ packages:

- E715/E718: Add fuzz.ml runners referencing Fuzz_*.suite instead of
calling Fuzz_*.run() directly; update dune files accordingly
- E725: Fix fuzz_paseto suite name from "crowbar" to "paseto"
- E600: Create .mli interfaces for test modules (test_firmware,
test_remoteproc, test_pbkdf2, test_paseto) with single-group suites
- E605: Add missing test files (test_skills, test_monitor, test_openamp,
test_xrpc_server) with proper module extraction from inline test.ml
- E415: Add pp pretty-printer to xrpc_server type t
- E405: Add doc comment for pp_sync_action in skills.mli
- E205: Replace Printf with Fmt in fuzz_paseto and gen_corpus
- E331: Rename make_key to key in fuzz_paseto

- Change `run` signature to `string -> (string * test_case list) list -> unit`
matching Alcotest's grouping convention
- Fix `_name` bug: pass the name through to Alcotest.run_with_args
- Each fuzz module now exports `let suite = ("name", [test_case ...])`
- Entry points (fuzz.ml) collect suites: `Crowbar.run "pkg" [Fuzz_X.suite]`
- Remove stale `add_test`/`suite` API, keep only `test_case`/`run`
- Remove `let run () = ()` from fuzz_common.ml files
- Update merlint E725 rule to match new `let suite = ("name", ...)` pattern
- Update E725 test fixtures and expected output

- Restore cursor on exit via at_exit in Tty.Progress (fixes TTY corruption)
- Install SIGINT handler in monopam test for clean Ctrl-C
- Add 2s per-iteration timeout and 2s total budget to crowbar
- Group crowbar alcotest output by module prefix ("mdns: foo" → group "mdns")
- Skip fuzz runtest in afl context (enabled_if <> profile afl)
- Add merlint E725: enforce "module: description" fuzz test name convention

Add (enabled_if (= %{profile} afl)), (source_tree corpus), and
gen_corpus.exe deps to all 25 fuzz directories

E722: Convert ocaml-crc (test ...) to (executable ...) with rules
E718: Add gen_corpus.ml to ocaml-crc/fuzz
E724: Rename (alias fuzz-afl) to (alias fuzz) in 12 fuzz directories

Add seed corpus generators with representative test data for:
ocaml-aos, ocaml-block, ocaml-bloom, ocaml-bpsec, ocaml-bundle,
ocaml-cfdp, ocaml-cgr, ocaml-clcw, ocaml-cookeio, ocaml-cpio

E722: Convert (test ...) to (executable ...) in ocaml-aos, ocaml-clcw
E724: Add (rule (alias runtest) ...) and (rule (alias fuzz-afl) ...)
to all fuzz directories: ocaml-ax25, ocaml-block, ocaml-bloom,
ocaml-bpsec, ocaml-bundle, ocaml-cbort, ocaml-cfdp, ocaml-cgr,
ocaml-cookeio, ocaml-cpio

Drop test_ prefix from type and function names in test.ml modules
where the module name already provides the Test namespace.

Replace Printf.sprintf with Fmt.str, Printf.printf with Fmt.pr,
Format.fprintf with Fmt.pf, and Format.asprintf with Fmt.str in:
ocaml-aos, ocaml-atp, ocaml-ax25, ocaml-btree, ocaml-bundle

Migrate Printf.sprintf to Fmt.str, Format.fprintf to Fmt.pf, and
Format.pp_print_string to Fmt.string across bundle, gpt, hap, homebrew,
jsonwt, matter, mbr, meross, paseto, precommit, publicsuffix, qemu,
retry, sdnv, slack, sle, space-packet, spake2, sqlite, squashfs, tar,
tc, tcf, tcpcl, tm, tomlt, tty, uslp, vlog, wal, wire, yamlrw, yamlt,
osrelease, space, xdge, and crypto test runner.

Replace inline CRC-16/32 implementations in aos, bundle, cfdp, pid1, tc,
tm, uslp with shared ocaml-crc dependency. Fix ocaml-crc test formatting.

Remove redundant function prefixes (get_, find_, make_, create_, bundle_)
across bpsec, btree, bundle, cbort, cfdp, cgr, claudeio, and dependent
packages. Replace Printf.sprintf with Fmt.failwith, add err_eio/err_msg
helpers in skills.ml.

Add missing periods to doc comments, fix [name] format mismatches,
rename camelCase variant constructors to snake_case in hooks.ml,
and apply dune fmt formatting.

- Fix E325 to skip type variables when checking get/find naming
- Add test.ml runners for bpsec, bytesrw-eio, cfdp, claude-skills
- Add .mli files for btree lib modules and test modules
- Add .mli files for cbort, cgr, bundle, bpsec, bytesrw-eio
- Add claudeio test module stubs and .mli files
- Add claudeio test/proto/dune for outgoing tests
- Fix claudeio examples Test_json_utils -> Json_utils references
- Add linkedin URL parsing module and tests
- Improve linkedin profile scraping and cookie handling
- Fix claude-skills main.ml lint issues
- Fix various .mli doc comment formatting

Flatten multi-group test suites to single pairs (string * test_case list)
across bpsec, btree, bundle, bytesrw-eio, cfdp, cgr, claude-skills, and
claudeio. Update test.ml runners to wrap suites in lists. Add missing
test_cache.mli. Fix E600 linter to skip standalone executables and
utility libraries that happen to have a test_ prefix by checking whether
the corresponding .ml defines a suite value.

- License -> Licence
- color -> colour (in prose, not API/code)
- behavior -> behaviour
- analyze -> analyse
- organized -> organised
- Remove marketing buzzwords (leveraging)
- Remove emojis from prose

Convert all packages from:
(source (uri https://tangled.org/handle/repo))
to:
(source (tangled handle/repo))

This uses dune 3.21's native tangled support for cleaner source
declarations. Also removes redundant homepage/bug_reports fields
that are auto-generated from tangled sources.

Import test scenarios from NASA's HDTN (High-rate Delay Tolerant Network):
- cgrTutorial: 5-node network from pyCGR tutorial (16 contacts)
- contactPlan_RoutingTest: 6-node routing scenario (8 contacts)

Test cases verify:
- Multi-hop routing with OWLT (1->3->4->5 path)
- Contact timing constraints (waiting for contact windows)
- Unidirectional links (no reverse path)
- Path selection (choosing faster route via node 2 vs 3)

Reference: https://github.com/nasa/HDTN

ocaml-git:
- Add Repository module for high-level Git access
- Transparent loose object + pack file reading
- Zlib compression/decompression for loose objects
- Lazy pack file loading

irmin:
- Simplify git_interop to use Git.Repository directly
- Add open_git for working directory repos
- Pack files handled transparently

Also resolves bundle opam conflict (use tangled.org).

- Regenerate opam files after source URL updates
- Add README files for irmin, git

Keep Service naming (more generic than Unikernel).
Also fix bundle/bpsec source URLs to use tangled.org.

- Add open Result.Syntax and require helper for Option-to-Result
- Flatten decode_primary from 8+ nesting levels to 1-2
- Flatten decode_canonical from 7 nesting levels to 1-2
- Simplify decode_block_data and of_cbor functions

Use Cbort.Cbor and Cbort.Rw module paths instead of bare Cbor/Cbor_rw
which are not exposed at top level when using cbort as a library
dependency.