feat(skills): enhance agent skills with additional tags and commands
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- Added language_tags, library_tags, framework_tags, and domain_tags to agent skills.
- Introduced new commands: get_skill and get_guardrail for fetching specific skills and guardrails.
- Updated database schema and migration scripts to accommodate new fields.
- Enhanced skill listing functionality to support filtering by new tags.
- Improved error handling and response structures for skill-related operations.
This commit is contained in:
2026-05-05 09:24:58 +02:00
parent 1f671dad54
commit 1ceb317f4b
9 changed files with 364 additions and 67 deletions

View File

@@ -15,11 +15,24 @@ func (db *DB) AddSkill(ctx context.Context, skill ext.AgentSkill) (ext.AgentSkil
if skill.Tags == nil {
skill.Tags = []string{}
}
if skill.LanguageTags == nil {
skill.LanguageTags = []string{}
}
if skill.LibraryTags == nil {
skill.LibraryTags = []string{}
}
if skill.FrameworkTags == nil {
skill.FrameworkTags = []string{}
}
if skill.DomainTags == nil {
skill.DomainTags = []string{}
}
row := db.pool.QueryRow(ctx, `
insert into agent_skills (name, description, content, tags)
values ($1, $2, $3, $4)
insert into agent_skills (name, description, content, tags, language_tags, library_tags, framework_tags, domain_tags)
values ($1, $2, $3, $4, $5, $6, $7, $8)
returning id, guid, created_at, updated_at
`, skill.Name, skill.Description, skill.Content, skill.Tags)
`, skill.Name, skill.Description, skill.Content, skill.Tags,
skill.LanguageTags, skill.LibraryTags, skill.FrameworkTags, skill.DomainTags)
created := skill
var model generatedmodels.ModelPublicAgentSkills
@@ -45,11 +58,11 @@ func (db *DB) RemoveSkill(ctx context.Context, id int64) error {
}
func (db *DB) ListSkills(ctx context.Context, tag string) ([]ext.AgentSkill, error) {
q := `select id, name, description, content, tags::text[], created_at, updated_at from agent_skills`
q := `select id, name, description, content, tags::text[], language_tags::text[], library_tags::text[], framework_tags::text[], domain_tags::text[], created_at, updated_at from agent_skills`
args := []any{}
if t := strings.TrimSpace(tag); t != "" {
args = append(args, t)
q += fmt.Sprintf(" where $%d = any(tags)", len(args))
q += fmt.Sprintf(" where $%d = any(tags) or $%d = any(language_tags) or $%d = any(library_tags) or $%d = any(framework_tags) or $%d = any(domain_tags)", len(args), len(args), len(args), len(args), len(args))
}
q += " order by name"
@@ -61,52 +74,91 @@ func (db *DB) ListSkills(ctx context.Context, tag string) ([]ext.AgentSkill, err
var skills []ext.AgentSkill
for rows.Next() {
var model generatedmodels.ModelPublicAgentSkills
var tags []string
if err := rows.Scan(&model.ID, &model.Name, &model.Description, &model.Content, &tags, &model.CreatedAt, &model.UpdatedAt); err != nil {
s, err := scanSkill(rows)
if err != nil {
return nil, fmt.Errorf("scan agent skill: %w", err)
}
s := ext.AgentSkill{
ID: model.ID.Int64(),
Name: model.Name.String(),
Description: model.Description.String(),
Content: model.Content.String(),
Tags: tags,
CreatedAt: model.CreatedAt.Time(),
UpdatedAt: model.UpdatedAt.Time(),
}
if s.Tags == nil {
s.Tags = []string{}
}
skills = append(skills, s)
}
return skills, rows.Err()
}
func (db *DB) GetSkill(ctx context.Context, id int64) (ext.AgentSkill, error) {
row := db.pool.QueryRow(ctx, `
select id, name, description, content, tags::text[], created_at, updated_at
from agent_skills where id = $1
`, id)
const skillSelectCols = `id, name, description, content, tags::text[], language_tags::text[], library_tags::text[], framework_tags::text[], domain_tags::text[], created_at, updated_at`
type skillScanner interface {
Scan(dest ...any) error
}
func scanSkill(row skillScanner) (ext.AgentSkill, error) {
var model generatedmodels.ModelPublicAgentSkills
var tags []string
if err := row.Scan(&model.ID, &model.Name, &model.Description, &model.Content, &tags, &model.CreatedAt, &model.UpdatedAt); err != nil {
var tags, langTags, libTags, fwTags, domTags []string
if err := row.Scan(&model.ID, &model.Name, &model.Description, &model.Content, &tags, &langTags, &libTags, &fwTags, &domTags, &model.CreatedAt, &model.UpdatedAt); err != nil {
return ext.AgentSkill{}, err
}
nilToEmpty := func(s []string) []string {
if s == nil {
return []string{}
}
return s
}
return ext.AgentSkill{
ID: model.ID.Int64(),
Name: model.Name.String(),
Description: model.Description.String(),
Content: model.Content.String(),
Tags: nilToEmpty(tags),
LanguageTags: nilToEmpty(langTags),
LibraryTags: nilToEmpty(libTags),
FrameworkTags: nilToEmpty(fwTags),
DomainTags: nilToEmpty(domTags),
CreatedAt: model.CreatedAt.Time(),
UpdatedAt: model.UpdatedAt.Time(),
}, nil
}
func (db *DB) GetSkill(ctx context.Context, id int64) (ext.AgentSkill, error) {
row := db.pool.QueryRow(ctx, `select `+skillSelectCols+` from agent_skills where id = $1`, id)
s, err := scanSkill(row)
if err != nil {
return ext.AgentSkill{}, fmt.Errorf("get agent skill: %w", err)
}
s := ext.AgentSkill{
return s, nil
}
func (db *DB) GetSkillByName(ctx context.Context, name string) (ext.AgentSkill, error) {
row := db.pool.QueryRow(ctx, `select `+skillSelectCols+` from agent_skills where name = $1`, name)
s, err := scanSkill(row)
if err != nil {
return ext.AgentSkill{}, fmt.Errorf("get agent skill by name: %w", err)
}
return s, nil
}
func (db *DB) GetGuardrailByName(ctx context.Context, name string) (ext.AgentGuardrail, error) {
row := db.pool.QueryRow(ctx, `
select id, name, description, content, severity, tags::text[], created_at, updated_at
from agent_guardrails where name = $1
`, name)
var model generatedmodels.ModelPublicAgentGuardrails
var tags []string
if err := row.Scan(&model.ID, &model.Name, &model.Description, &model.Content, &model.Severity, &tags, &model.CreatedAt, &model.UpdatedAt); err != nil {
return ext.AgentGuardrail{}, fmt.Errorf("get agent guardrail by name: %w", err)
}
g := ext.AgentGuardrail{
ID: model.ID.Int64(),
Name: model.Name.String(),
Description: model.Description.String(),
Content: model.Content.String(),
Severity: model.Severity.String(),
Tags: tags,
CreatedAt: model.CreatedAt.Time(),
UpdatedAt: model.UpdatedAt.Time(),
}
if s.Tags == nil {
s.Tags = []string{}
if g.Tags == nil {
g.Tags = []string{}
}
return s, nil
return g, nil
}
// Agent Guardrails
@@ -253,7 +305,7 @@ func (db *DB) RemoveProjectSkill(ctx context.Context, projectID, skillID int64)
func (db *DB) ListProjectSkills(ctx context.Context, projectID int64) ([]ext.AgentSkill, error) {
rows, err := db.pool.Query(ctx, `
select s.id, s.name, s.description, s.content, s.tags::text[], s.created_at, s.updated_at
select s.`+skillSelectCols+`
from agent_skills s
join project_skills ps on ps.skill_id = s.id
where ps.project_id = $1
@@ -266,23 +318,10 @@ func (db *DB) ListProjectSkills(ctx context.Context, projectID int64) ([]ext.Age
var skills []ext.AgentSkill
for rows.Next() {
var model generatedmodels.ModelPublicAgentSkills
var tags []string
if err := rows.Scan(&model.ID, &model.Name, &model.Description, &model.Content, &tags, &model.CreatedAt, &model.UpdatedAt); err != nil {
s, err := scanSkill(rows)
if err != nil {
return nil, fmt.Errorf("scan project skill: %w", err)
}
s := ext.AgentSkill{
ID: model.ID.Int64(),
Name: model.Name.String(),
Description: model.Description.String(),
Content: model.Content.String(),
Tags: tags,
CreatedAt: model.CreatedAt.Time(),
UpdatedAt: model.UpdatedAt.Time(),
}
if s.Tags == nil {
s.Tags = []string{}
}
skills = append(skills, s)
}
return skills, rows.Err()