forked from WHC/Hermit
WHC
2fde898da0
Tools - Table-driven tool registry with permission classes and default/minimal profiles; new tools: edit_file, list_dir, glob, grep, delete_file, move_file, todo_write, web_fetch, ask_user (plus read_file paging). - Built-in Myers diff; write tools return unified diffs. - Persistent permission rules (.agent/permissions.json), per-turn undo snapshots (.agent/undo), AGENTS.md project notes, auto-compact at 80% of the model context, cancellable run_shell with process-group kill. TUI - Table-driven slash commands: /provider /key /effort /status /tools /permissions /yolo /undo /retry /diff /export /copy /rename /delete /init /max-steps /todo, with / and @ completion. - Permission modal with diff and prefix rules, ask_user modal, todo panel, header with model/effort/context, bracketed paste, line editing, wide-char cursor, NO_COLOR and ASCII fallback; Esc never quits. Startup and configuration - API keys are entered in the TUI (hidden) and saved per provider in <config>/credentials (0600); env variables are only a fallback. - Last provider, per-provider model and reasoning effort are remembered in <config>/settings.json; --effort/-e and /effort send reasoning_effort (low|medium|high|max) to models that accept it. - DeepSeek preset uses deepseek-flash / deepseek-v4-pro. - Session flags --new/--continue/--resume/--list-sessions, --yolo, --confirm. Compatibility and tests - ncurses detection, macOS/Homebrew support, make install, XDG config dir, POSIX cleanups; Gitea CI (gcc/clang/asan/musl/macOS). - Unit tests for diff, fs tools, registry, undo/perms and config; e2e fixtures multi_file_refactor and ask_or_todo; vendored cJSON.
37 lines
901 B
C
37 lines
901 B
C
#ifndef CST_UTIL_H
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#define CST_UTIL_H
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#include <stddef.h>
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct {
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char *buf;
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size_t len;
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size_t cap;
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} cst_buf_t;
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int cst_buf_append(cst_buf_t *b, const char *s, size_t n);
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int cst_buf_puts(cst_buf_t *b, const char *s);
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int cst_buf_printf(cst_buf_t *b, const char *fmt, ...);
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void cst_buf_free(cst_buf_t *b);
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/* Take ownership of the NUL-terminated buffer (never NULL on success). */
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char *cst_buf_steal(cst_buf_t *b);
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/* Largest n' <= n that does not split a UTF-8 sequence of s. */
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size_t cst_utf8_floor(const char *s, size_t n);
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/* Copy s[0..n) replacing invalid UTF-8 with '?'. malloc'd, NUL-terminated. */
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char *cst_utf8_sanitize(const char *s, size_t n, size_t *out_len);
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uint64_t cst_fnv1a64(uint64_t h, const void *data, size_t n);
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#define CST_FNV_INIT 1469598103934665603ULL
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#ifdef __cplusplus
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}
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#endif
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#endif
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